PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1STQ008252A0000 - Contactor
The ABB 1STQ008252A0000 is an industrial-grade 3-pole contactor from the AF series, engineered for reliable switching of power circuits in demanding automation environments. It features an electronic coil interface, enabling operation across a wide AC/DC control voltage range, and is primarily utilized for motor control, resistive load switching, and power distribution applications in systems requiring high operational current capacity.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3, 400V): 140A
- RATED OPERATIONAL POWER (AC-3, 400V): 75 kW
- NUMBER OF MAIN POLES: 3 NO
- AUXILIARY CONTACTS: 1 NO + 1 NC (Built-in)
- CONTROL VOLTAGE RANGE: 100-250V AC/DC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Block Contactor
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- COIL TYPE: Electronic, Wide Voltage Range
- CONTROL SIGNAL: AC or DC Voltage
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: -40 to +70 °C
- MOUNTING STYLE: DIN Rail (35mm or 75mm) or Panel Mount
- COMPATIBILITY/APPLICATION:
- MOTOR CONTROL: AC-3, AC-1 Duty
- RESISTIVE LOADS: AC-1 Duty
- TARGET SYSTEMS: Industrial Automation, HVAC, Pumping Systems, Conveyors